Python Blynk Library

While it may exist, I did not find a python based Blynk library that was hardware agnostic that I could run on the Omega ( I don't have the Omega2 yet, but its ordered ) and something like Respeaker, or even a Raspberry PI.

I refactored the BlynkLib from the WIPY project so that it is independent of that hardware, works with Python2, and I assume Python3 but I have not tested yet, and is a single file. I also made some interface changes that I was looking for.

If you are in need a Python based Blynk library feel free to give it a try. If you find an issue let me know on github or even better give me a pull request.